Mary Alfano, MD
NPI 1548294655 · Hospice and Palliative Medicine (Family Medicine) Physician · Washington, DC
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Alfano, MD is a Hospice and Palliative Medicine (Family Medicine) Physician provider in Washington, DC (NPI 1548294655).
Provider details
- NPI number
- 1548294655
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- D90758 (MD)
Specialties & taxonomies
- Hospice and Palliative Medicine (Family Medicine) PhysicianPrimary207QH0002XLicense MD210002503 (DC)
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 5457 Twin Knolls Rd Ste 100Columbia, MD 21045-3263Phone: (410) 689-7400
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2024-08-01
- Certified
- 2024-08-01
Frequently asked questions
- What is Mary Alfano's NPI number?
- Mary Alfano's National Provider Identifier (NPI) is 1548294655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Alfano's specialty?
- Mary Alfano is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Alfano located?
- Mary Alfano's practice location on file with NPPES is 3451 Benning Rd Ne Ste 200, Washington, DC 20019-1504.
- What is Mary Alfano's phone number?
- The practice phone number listed in the NPPES registry for Mary Alfano is (909) 605-7000.
- Does Mary Alfano accept Medicare?
- Mary Alfano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Alfano's NPI active?
- Yes — Mary Alfano's NPI (1548294655) is active in the NPPES registry as of the last update on 2024-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.